<template>
  <el-dialog title="新增员工" :visible="showDialog" :before-close="close">
    <!-- 表单 -->
    <el-form ref="form" :model="formData" :rules="rules" label-width="120px">
      <el-form-item label="姓名" prop="username">
        <el-input
          v-model="formData.username"
          style="width: 50%"
          placeholder="请输入姓名"
        />
      </el-form-item>
      <el-form-item label="手机" prop="mobile">
        <el-input
          v-model="formData.mobile"
          style="width: 50%"
          placeholder="请输入手机号"
        />
      </el-form-item>
      <el-form-item label="入职时间" prop="timeOfEntry">
        <el-date-picker
          v-model="formData.timeOfEntry"
          style="width: 50%"
          placeholder="请选择日期"
        />
      </el-form-item>
      <el-form-item label="聘用形式" prop="formOfEmployment">
        <el-select
          v-model="formData.formOfEmployment"
          style="width: 50%"
          placeholder="请选择"
        >
          <el-option
            v-for="item in EmployeeEnum.hireType"
            :key="item.id"
            :label="item.value"
            :value="item.id"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="工号" prop="workNumber">
        <el-input
          v-model="formData.workNumber"
          style="width: 50%"
          placeholder="请输入工号"
        />
      </el-form-item>
      <el-form-item label="部门" prop="departmentName">
        <div v-outClic>
          <el-input
            v-model="formData.departmentName"
            style="width: 50%"
            placeholder="请选择部门"
            @focus="getDepartList"
          />

          <!-- 部门树形结构 -->
          <el-tree
            v-if="treeShow"
            :data="treeData"
            :props="defaultProps"
            default-expand-all
            @node-click="nodeClick"
          />
        </div>
      </el-form-item>
      <el-form-item label="转正时间" prop="correctionTime">
        <el-date-picker
          v-model="formData.correctionTime"
          style="width: 50%"
          placeholder="请选择日期"
        />
      </el-form-item>
    </el-form>
    <!-- footer插槽 -->
    <template v-slot:footer>
      <el-row type="flex" justify="center">
        <el-col :span="6">
          <el-button size="small" @click="close">取消</el-button>
          <el-button type="primary" size="small" @click="confirm">
            确定
          </el-button>
        </el-col>
      </el-row>
    </template>
  </el-dialog>
</template>

<script>
import { dataToTree } from '@/utils/validate'
import EmployeeEnum from '@/api/constant/employees'
import { getDepartList } from '@/api/depart'
import { addEmployee } from '@/api/employee'
export default {
  name: 'AddEmployee',
  directives: {
    // 点击外部隐藏树形控件
    outClick: {
      inserted(el, binding, vnode) {
        vnode.fn = (e) => {
          if (!el.contains(e.target)) {
            this.treeShow = false
          }
        }
        document.addEventListener('click', vnode.fn)
      },
      unbind(el, binding, vnode) {
        document.removeEventListener('click', vnode.fn)
      }
    }
  },
  props: {
    showDialog: {
      type: Boolean,
      default: false
    }
  },
  data() {
    return {
      EmployeeEnum, // 在data中定义数据
      // 表单数据
      treeData: [], // 定义数组接收树形数据
      showTree: false, // 控制树形的显示或者隐藏
      loading: false, // 控制树的显示或者隐藏进度条
      treeShow: false,
      formData: {
        username: '',
        mobile: '',
        formOfEmployment: '',
        workNumber: '',
        departmentName: '',
        timeOfEntry: '',
        correctionTime: ''
      },
      rules: {
        username: [
          { required: true, message: '用户姓名不能为空', trigger: 'blur' },
          {
            min: 1,
            max: 4,
            message: '用户姓名为1-4位'
          }
        ],
        mobile: [
          { required: true, message: '手机号不能为空', trigger: 'blur' },
          {
            pattern: /^1[3-9]\d{9}$/,
            message: '手机号格式不正确',
            trigger: 'blur'
          }
        ],
        formOfEmployment: [
          { required: true, message: '聘用形式不能为空', trigger: 'blur' }
        ],
        workNumber: [
          { required: true, message: '工号不能为空', trigger: 'blur' }
        ],
        departmentName: [
          { required: true, message: '部门不能为空', trigger: 'change' }
        ],
        timeOfEntry: [{ required: true, message: '入职时间', trigger: 'blur' }]
      },
      defaultProps: {
        children: 'children',
        label: 'name'
      }
    }
  },
  created() {},
  methods: {
    // 获取部门列表
    async getDepartList() {
      const res = await getDepartList()
      this.treeShow = true
      this.treeData = dataToTree(res.depts, '')
    },
    // 部门树形节点点击
    nodeClick(node) {
      this.formData.departmentName = node.name
      this.treeShow = false
    },
    // 弹层关闭
    close() {
      this.$emit('close')
      this.$$refs.form.resetFields()
    },
    // 新增员工
    confirm() {
      this.$refs.form.validate(async (isOk) => {
        if (isOk) {
          try {
            await addEmployee(this.formData)
            this.$message('添加成功')
            this.close()
          } catch (err) {
            this.$message('添加失败')
          }
        }
      })
    }
  }
}
</script>

<style></style>
